|
November 2, 2011: CERN Experiment and Violation of Newton’s Second
Law Englishview
October 13, 2011: CERN Experiment and Violation of the Newton’s
Second Law Persianview
November 24, 2008: A New Definition of Gravitonview
July 10, 2007: Zero Point Energy and the Dirac Equationview
July 10, 2007: Zero Point Energy and the Dirac Equationview
June 28, 2007: Unification and CPH Theoryview
June 14, 2007: Summary of Physics Conceptsview
June 14, 2007: Strong Interaction and CPH Theory Rview
June 4, 2007: Quantum Electrodynamics and CPH Theoryview
November 30, 2006: Vocabulary of CPH Theoryview
November 17, 2006: Thermodynamic Laws Entropy and CPH Theoryview
November 17, 2006: Time Function and Absolute Black Holeview
October 14, 2006: CPH and Timeview
October 13, 2006: CPH Theory and Newton's Second Lawview
October 13, 2006: Time Function and Work Energy Theoremview
October 13, 2006: CPH Theory and Special Relativityview
October 13, 2006: Properties of CPHview
July 31, 2006: A New Mechanism of Higgs Bosons in Producing Charge
Particlesview
July 31, 2006: A New Mechanism of Higgs Bosons in Producing Charge
Particlesview
May 14, 2006: Speed of Light and CPH Theoryview
May 14, 2006: Speed of Light and CPH Theoryview
April 28, 2006: Color Charges Curve Spaceview
April 28, 2006: Color Charges Curve Spaceview
April 17, 2006: Effective Nuclear Chargeview
April 17, 2006: Effective Nuclear Chargeview
April 12, 2006: Maxwell's Equations in a Gravitational Fieldview
April 12, 2006: Maxwell's Equations in a Gravitational Fieldview
April 11, 2006: Realization Hawking - End of Physics by CPHview
April 7, 2006: Questions and Answers on CPH Theoryview
April 7, 2006: Opinions on CPH Theoryview
April 7, 2006: Opinions on CPH Theoryview
April 7, 2006: Questions and Answers on CPH Theoryview
March 23, 2006: Analysis of CPH Theoryview
March 23, 2006: Analysis of CPH Theoryview
March 21, 2006: Logical Foundation of CPH Theoryview
March 21, 2006: Definition Principle and Explanation of CPH Theoryview
March 21, 2006: Logical Foundation of CPH Theoryview
March 21, 2006: Definition Principle and Explanation of CPH Theoryview
March 21, 2006: Experimental Foundation of CPH Theoryview
March 21, 2006: Experimental Foundation of CPH Theoryview
March 19, 2006: Color Charge/Color Magnet and CPHview
March 19, 2006: Sub-Quantum Chromodynamicsview
|
|
|
|
|
|
NASAs Biggest Challenge?
Congress |
|
| |
|
NASAs Biggest Challenge? Congress
Written by Nancy
Atkinson

Earlier this week, Orlando Sentinel columnist Mike
Thomas wrote a scathing opinion piece on
how NASA has been scamming the American taxpayers for decades,
delivering very little for a whole lot of money. Additionally Thomas
believes the Constellation program needs to be stopped to allow the
concepts and technologies to be reviewed before more money is spent.
The view from Thomas desk doesnt seem to include a solution to any
problems NASA may have, or any reasons why NASA might be in the
predicament he proposes.
So, how do others see NASAs current situation, particularly someone
who might have a closer view of what NASA is trying to accomplish? I
recently had the chance to talk with Taber MacCallum, CEO of Paragon
Space Development Corporation, a company working with NASA to help
develop the Orion and
Altair spacecraft. His opinion of NASAs state of affairs is that
the space agency is working as hard as it can and as best it can,
given the constraints imposed by the US government.
I think NASA has done an incredible job of getting Constellation
this far with the funding theyve received, he said. The more of
us who have gotten into this program, the more we have appreciated
how much of the things we derogatorily attribute to NASA are really
things that Congress has created. I think all Americans need to
realize that when we say NASA has problems, the problems are really
with Congress. NASA has become the organization it has in response
to what Congress has made it do.
Congress has asked NASA to do things and not given them the money,
or marked certain money for this or that or tied their hands a
certain way, MacCallum continued. The more weve gotten into this
the more I think that NASA does an admirable job given the
challenges Congress gives them.

Taber MacCallum, CEO of Paragon Space
It should be noted that MacCallums opinions are not in response to
Thomas article, and they came unprompted during a generic interview
a couple of weeks ago about Paragon, their work with the
Constellation program and their recent partnership
with Odyssey Moon in the Google Lunar X PRIZE.
Paragon is contracted by NASA to help develop the thermal control
and life support systems for the Orion and Altair spacecraft, as
well as doing preliminary work on a series of life support
technologies for spacesuits for Mars.
When asked about the challenges of helping to creating a new human
spacecraft, MacCallum said that the biggest challenge for NASA is
that Congress needs to fund the Constellation program at a level
where it can be successful.

The Constellation Program. Credit: NASA
Congress keeps putting NASA on continuing resolutions, but doesnt
have them on a funding profile that the program needs to be
successful, said MacCallum. Its lots of money, yes, and you cant
equate Constellation to Apollo. Apollo was different because
Congress and the Administration gave it a different agenda. NASA
makes the smallest mistake now and its time for a congressional
inquiry as to why all this taxpayer money is being wasted rather
than saying that NASA is trying do something really hard and this
time it didnt work. Instead of an investigation we need to go try
it again. We dont seem to mind when a test pilot crashes a hundred
million dollar aircraft into the ground. Thats part of developing
high tech airplanes; thats part of being on the cutting edge of
defense. We accept all that. But when NASA plummets a spacecraft
into the surface
of Mars its
time for a Congressional inquiry. Its a whole lot harder to land a
spacecraft on Mars than fly an airplane. But somehow, we treat this
differently, and I havent figured out why that is, aside from
congressmen trying to get brownie points.
MacCallum said Americans need to see NASAs mission with new eyes.
The paranoid, risk-averse, over-conservative appearance that we see
NASA in currently is their response to Congress raking them over the
coals repeatedly, he said. When you talk to people at NASA at an
individual level they are so dedicated and really want to do the
right thing. I think there are very few people just sitting on
NASAs laurels. For the most part these are people who want to see
an aggressive space program and are working night and day to do it.
The other real challenge we have is because weve put NASA in this
sort of stand down mode for the past 30 years, we havent designed a
new spacecraft. So theres nobody around, literally, who has
designed a manned spacecraft before, MacCallum continued, so all
that experience from Mercury,
Gemini, Apollo and the shuttle isnt around. Even if they all were
around, the tools are so radically different that we have to manage
the technical side of these programs in a different way.

The Ares rockets. Credit: NASA
However, MacCallum said these are good challenges to have. Gosh, we
as a nation really need to learn how to do this. We have woefully
under-challenged our youth, our people and our NASA. JPL does a
great job, because every couple of years they crank out a new space
mission. The planetary science people and companies like Lockheed
have cranked out spacecraft regularly, so they have people who are
used to that cycle; theyve gone from concept to mission closeout.
But a human spacecraft that goes in all the different environments
from launch to on-orbit to around the
moon to
re-entry to landing, with all our of our human safety requirements,
its a surprisingly new deal.
So, what if the Constellation program were halted and NASA had no
way to fly humans to space?
Soon were going to be at place, and people will wake up one day
and realize we are in stand down mode and America cant fly people
to space, but only current and former communist countries can,
MacCallum said. Its going to be an interesting day. That gap is
going to be pretty big. It terms of NASAs charter to lead and
Congresss charter to give them what they need to lead, were in an
interesting position where the most modern human spacecraft is made
by China not to demean the Chinese at all, but its not what we
think of as Americans leadership in space.
MacCallum said he will be interested in how the Obama administration
deals with everything on NASAs plate in addition to everything else
currently facing the country. They are clearly fighting lots of
fires, and NASA has certainly been without an administrator longer
than this before, MacCallum said. I think Obama realizes we need
to be a leading country in science and technology. Thats our only
chance to hold our own in the global economy. I was certainly
inspired by space to take a career in science and be interested in
engineering. I think a lot of kids are. We need to be doing
interesting things that inspire kids and make them want to study
math and science.
Source: http://www.universetoday.com/2009/04/09/nasas-biggest-challenge-congress/
|
|
|
|
|
|
|

|
|
@2003-2012 The CPH theory, All right reserved
|